The RTS012N3S03 is a PCB mounted jam nut receptacle from the ecomate® Aquarius™ series, designed for waterproof connections in industrial applications. It features a Shell Size 12 housing with a 12-03 insert arrangement, which includes three Size 16 contacts rated for a maximum of 13A and 600V. This connector provides a reliable IP67 and IP69K rating in a mated condition, operates in temperatures from -40°C to +125°C, and utilizes a quick circular bayonet coupling system. Constructed from UL94-V0 thermoplastic with gold-plated copper alloy contacts, it is designed for over 500 mating cycles and is suitable for applications requiring robust and sealed PCB connections.